public FmSoundCard()
{
this.synth = new FmSynthesizer((int)this.audioPlayer.Format.SampleRate);
this.generateThread = new System.Threading.Thread(this.GenerateWaveforms)
{
IsBackground = true,
Priority = System.Threading.ThreadPriority.AboveNormal
};
}
/// <summary>
/// Initializes a new instance of the Operator class.
/// </summary>
/// <param name="baseAddress">Base operator register address.</param>
/// <param name="opl">FmSynthesizer instance which owns the operator.</param>
public Operator(int baseAddress, FmSynthesizer opl)
{
this.operatorBaseAddress = baseAddress;
this.opl = opl;
this.envelopeGenerator = new AdsrCalculator(opl);
}
/// <summary>
/// Initializes a new instance of the TopCymbal class.
/// </summary>
/// <param name="opl">FmSynthesizer instance which owns the operator.</param>
public TopCymbal(FmSynthesizer opl)
: base(0x15, opl)
{
}
/// <summary>
/// Initializes a new instance of the TopCymbal class.
/// </summary>
/// <param name="baseAddress">Base operator register address.</param>
/// <param name="opl">FmSynthesizer instance which owns the operator.</param>
protected TopCymbal(int baseAddress, FmSynthesizer opl)
: base(baseAddress, opl)
{
}
/// <summary>
/// Initializes a new instance of the Channel4 class.
/// </summary>
/// <param name="baseAddress">Base address of the channel's registers.</param>
/// <param name="o1">First operator in the channel.</param>
/// <param name="o2">Second operator in the channel.</param>
/// <param name="o3">Third operator in the channel.</param>
/// <param name="o4">Fourth operator in the channel.</param>
/// <param name="opl">FmSynthesizer instance which owns the channel.</param>
public Channel4(int baseAddress, Operator o1, Operator o2, Operator o3, Operator o4, FmSynthesizer opl)
: base(baseAddress, opl)
{
this.op1 = o1;
this.op2 = o2;
this.op3 = o3;
this.op4 = o4;
}
/// <summary>
/// Initializes a new instance of the NullChannel class.
/// </summary>
/// <param name="opl">FmSynthesizer instance which owns the channel.</param>
public NullChannel(FmSynthesizer opl)
: base(0, opl)
{
}
/// <summary>
/// Initializes a new instance of the HighHat class.
/// </summary>
/// <param name="opl">FmSynthesizer instance which owns the operator.</param>
public HighHat(FmSynthesizer opl)
: base(0x11, opl)
{
}
public BassDrum(FmSynthesizer opl)
: base(6, new Operator(0x10, opl), new Operator(0x13, opl), opl)
{
}
/// <summary>
/// Initializes a new instance of the Channel2 class.
/// </summary>
/// <param name="baseAddress">Base address of the channel's registers.</param>
/// <param name="o1">First operator in the channel.</param>
/// <param name="o2">Second operator in the channel.</param>
/// <param name="opl">FmSynthesizer instance which owns the channel.</param>
public Channel2(int baseAddress, Operator o1, Operator o2, FmSynthesizer opl)
: base(baseAddress, opl)
{
this.op1 = o1;
this.op2 = o2;
}
/// <summary>
/// Initializes a new instance of the SnareDrum operator.
/// </summary>
/// <param name="opl">FmSynthesizer instance which owns the operator.</param>
public SnareDrum(FmSynthesizer opl)
: base(0x14, opl)
{
}
/// <summary>
/// Initializes a new instance of the RhythmChannel class.
/// </summary>
/// <param name="baseAddress">Base address of the channel's registers.</param>
/// <param name="o1">First operator in the channel.</param>
/// <param name="o2">Second operator in the channel.</param>
/// <param name="opl">FmSynthesizer instance which owns the channel.</param>
public RhythmChannel(int baseAddress, Operator o1, Operator o2, FmSynthesizer opl)
: base(baseAddress, o1, o2, opl)
{
}
/// <summary>
/// Initializes a new instance of the Channel class.
/// </summary>
/// <param name="baseAddress">Base address of the channel's registers.</param>
/// <param name="opl">FmSynthesizer instance which owns the channel.</param>
public Channel(int baseAddress, FmSynthesizer opl)
{
this.channelBaseAddress = baseAddress;
this.opl = opl;
}
